A. illustrate some features of the DNB B. give emphasis to his argument. C. impress the reader with its content. D. highlight the people in the Middle Ages. 参考答案:B 答案解析:推断题。作者的写作目的不是为宣传DNB的特点,亦不是为介绍中世纪人物,而是为强调自己的观点,即DNB编辑人员的条目的选择标准是不科学的。
第26题: [单项选择]患者,女性,20岁,多次于给爱犬洗澡时出现胸闷、窒息感、呼气性呼吸困难,两肺可闻哮鸣音,之后好转。 引起该疾病最可能的诱因是 A. 花粉 B. 尘螨 C. 动物的毛屑 D. 病毒感染 E. 精神因素 参考答案:C 答案解析:哮喘的发作往往存在激发因素,护士应指导患者识别并尽量避免。根据题干所述“给爱犬洗澡”提示可能为动物的毛屑激发患者哮喘发作。其他选项题中均未提及。
第32题: [单项选择]Why can’t the woman give the man directions A. She will be changing jobs soon. B. She will have to accept a reduced salary. C. Her boss noticed her that she won’t be fired. D. She always does the right thing. 参考答案:A 答案解析:[听力原文] W: Diane didn’t get the raise she asked for so she’s handed in a notice at the office.